A building smoke prevention system design method

A system design, smoke prevention technology, applied in computing, special data processing applications, instruments, etc., can solve the problems of building efficiency and quality need to be improved, slow design speed, long design time, etc., to improve design efficiency and design quality, The effect of reducing error rates, improving construction efficiency and quality

Active Publication Date: 2019-06-28
杭州中联筑境建筑设计有限公司
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AI Technical Summary

Problems solved by technology

In the prior art, there is no good method to obtain the design requirements of the smoke prevention system for different parts of different buildings. Professionally provide the parameters for raising funds, the efficiency and quality of the building need to be improved

Method used

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  • A building smoke prevention system design method

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the examples, but not as a basis for limiting the present invention.

[0026] A method for designing a building smoke prevention system, comprising the following steps:

[0027] Step 1. Determine the building type;

[0028] Step 2. Determine whether the height of the building is greater than the critical height. If so, draw the conclusion of mechanical pressurized air supply, and obtain the conditions for raising the stairwell and the front room. If not, go to step 3;

[0029] Step 3, judging the type of smoke prevention area;

[0030] Step 4. Judging whether each smoke prevention area satisfies its respective conditions, if so, draw the conclusion of natural ventilation, if not, draw the conclusion of mechanical pressurized air supply, and obtain the corresponding funding conditions.

[0031] In said step 1, judging the type of building is judging whether the building is a residential building,...

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Abstract

The invention discloses a building smoke prevention system design method. The building smoke prevention system design method comprises the following steps that 1, judging the building type; 2, judging whether the height of the building is greater than a critical height or not, if yes, obtaining a mechanical pressurized air supply conclusion, obtaining an information providing condition of a staircase and an information providing condition of a front room, and if not, entering a step 3; 3, judging the type of the smoke prevention area; and 4, judging whether each smoke prevention area meets respective conditions or not, if yes, obtaining a natural ventilation conclusion, and if not, obtaining a mechanical pressurization air supply conclusion, and obtaining a corresponding fund raising condition. According to the new design method provided by the invention, the smoke prevention system design requirements of different parts of different buildings and parameters for professional fund raising of the buildings can be obtained, the design process is accelerated, and the efficiency and the quality of subsequent building design are improved.

Description

technical field [0001] The invention relates to a building smoke prevention system, in particular to a design method of a building smoke prevention system. Background technique [0002] At present, the volume of buildings is getting bigger and bigger, the layout is getting more and more complex, the decoration materials are getting newer, the electrical equipment is changing with each passing day, and the fire hazards are also increasing. In order to be suitable for the design of building smoke prevention and exhaust in the new era, my country updated the fire prevention code for building design in 2014, and updated the design standards for building smoke prevention and smoke exhaust in 2018. The clauses in the new code combine the more advanced foreign smoke prevention concepts with my country’s actual national conditions and experiments. Compared with the old version, there is a big difference. Among them, the location of the smoke prevention system, the conditions for exe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 尹畅昱于坤王小王瑞兵阮荣强杜成锴邱平何佩峰姚竹弦
Owner 杭州中联筑境建筑设计有限公司
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